If you are physically attracted to a female as well as males you are not gay, you are bisexual. Homosexuals are in no way attracted to the opposite sex. This man is not straight he is bisexual. Homosexuals are not aroused by the opposite gender and straight men are not aroused by the same gender.

What Girls Said 7

I think that maybe because they have always questioned their sexuality and their not sure what they want. Also it could be that the girl isn't giving him what he wants. & I don't mean physically only but also emotionally, it could be that he feels like he is not being understood or loved.